SENECA, OREGON

Monthly Total Precipitation (inches)

(357675)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1908 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.30 0.30
1909 3.04 1.39 0.93 0.27 0.68 x 0.77 0.41 0.00 0.52 0.62 2.73 1.55 12.23
1910 0.85 1.52 1.62 0.39 0.99 0.00 z 0.00 z 0.00 z 1.09 z 0.00 z 3.44 1.34 z 8.81
1911 0.00 z 0.00 z 0.05 0.36 0.99 3.05 0.15 0.00 1.08 0.67 1.34 0.94 8.63
1912 2.37 1.42 0.00 z 2.17 3.03 1.45 0.79 1.27 0.65 0.88 0.61 1.13 p 14.64
1913 1.58 0.68 1.04 2.66 0.45 3.68 1.87 1.34 0.00 z 1.37 2.07 0.00 z 16.74
1914 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1915 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1916 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1917 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1918 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1921 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1922 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1923 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1928 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1930 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931 0.07 0.22 1.64 0.09 z 0.20 1.52 0.00 0.00 0.26 1.11 0.72 2.15 7.89
1932 2.00 0.54 1.07 1.34 1.54 0.29 0.09 0.00 0.00 0.73 1.40 1.13 10.13
1933 1.42 1.51 0.79 0.54 0.15 1.56 0.80 0.17 0.60 0.59 0.09 1.62 9.84
1934 0.58 0.65 0.82 0.77 0.62 1.90 0.00 0.00 0.18 1.46 1.34 1.27 9.59
1935 0.72 0.83 0.53 1.89 0.17 0.11 0.11 0.00 0.00 0.25 0.17 0.44 5.22
1936 3.41 1.58 0.52 0.97 0.13 1.04 0.00 0.15 0.00 z 0.00 0.13 1.51 9.44
1937 3.16 0.89 2.10 1.47 0.00 0.90 0.63 0.21 1.86 0.66 2.13 1.65 15.66
1938 1.45 1.54 1.26 0.05 0.09 1.89 0.98 0.40 0.79 2.01 2.62 0.85 13.93
1939 1.56 1.21 1.43 0.00 0.39 0.50 0.23 0.00 0.44 0.35 0.00 1.40 7.51
1940 2.13 1.84 2.08 1.16 0.55 0.00 0.49 0.00 3.32 2.37 0.99 w 2.24 16.18
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.79 w 1.46 1.50 0.48 0.75 0.73 0.00 z 4.92
1942 1.31 2.48 0.32 0.90 2.62 0.90 0.07 0.11 0.09 0.32 2.15 1.92 13.19
1943 2.93 0.27 0.72 1.08 0.00 z 1.13 0.34 0.00 z 0.00 0.87 0.43 0.00 z 7.77
1944 0.52 0.00 z 1.31 0.28 0.26 0.00 z 0.12 0.00 0.11 0.00 z 0.00 z 0.00 z 2.60
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1946 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.72 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948 0.00 z 0.00 z 0.00 z 1.37 2.31 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.68
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 z 0.42 0.00 z 0.00 z 0.00 z 0.42
1950 0.00 z 0.00 z 0.00 z 0.00 z 0.16 d 1.52 a 0.04 0.13 0.20 a 1.20 1.20 1.75 6.20
1951 2.42 1.14 1.13 0.57 1.07 0.23 0.04 0.30 0.13 1.67 1.64 2.30 a 12.64
1952 1.37 1.75 1.85 0.45 1.31 1.13 a 0.05 0.17 a 0.22 0.00 0.79 2.36 11.45
1953 2.64 1.38 1.57 1.02 2.51 1.84 a 0.00 0.78 0.05 0.26 1.24 a 2.02 15.31
1954 2.07 0.26 1.01 3.68 0.53 S 1.80 0.00 0.95 0.10 0.17 0.99 1.03 12.59
1955 1.17 0.49 0.61 1.53 a 0.53 0.12 0.31 0.00 1.50 1.03 1.51 2.33 11.13
1956 2.72 1.40 0.14 0.50 4.08 0.44 0.52 g 1.44 0.00 1.50 0.36 0.87 13.45
1957 0.85 1.70 2.39 0.92 3.16 0.70 a 0.69 0.59 0.35 2.01 0.99 1.61 15.96
1958 1.44 2.46 1.95 0.96 0.50 a 2.32 1.05 0.07 0.68 0.91 0.81 2.01 15.16
1959 1.49 1.20 0.77 0.22 1.03 0.19 0.08 0.61 3.53 0.67 0.35 1.00 a 11.14
1960 1.29 1.17 1.39 0.51 2.41 0.04 0.15 0.32 1.21 0.46 1.52 0.51 10.98
1961 0.19 1.36 1.44 0.82 1.10 0.25 0.22 0.54 0.66 1.16 1.40 1.23 10.37
1962 0.81 1.20 0.83 0.96 2.88 0.22 0.13 0.00 0.09 a 3.59 2.06 0.99 13.76
1963 0.73 2.02 1.61 2.50 1.23 1.04 b 0.42 0.31 1.13 0.45 1.55 0.87 13.86
1964 1.83 0.33 0.72 0.46 0.46 4.14 1.08 0.85 0.13 0.72 1.24 3.78 15.74
1965 1.33 t 0.00 z 0.15 b 1.03 0.15 1.90 1.27 3.70 0.00 0.00 a 1.02 0.55 9.77
1966 1.13 0.36 0.94 0.17 0.30 0.83 0.43 0.00 0.87 0.15 3.20 2.59 10.97
1967 1.54 0.37 1.03 0.94 0.72 0.43 0.05 0.15 0.19 1.85 0.34 1.07 8.68
1968 1.53 1.25 0.25 0.88 1.01 0.89 0.04 3.09 0.35 1.54 2.42 2.05 15.30
1969 1.54 0.80 0.23 0.71 1.14 2.26 0.10 0.00 0.85 0.70 0.41 2.64 11.38
1970 5.03 0.43 1.95 0.14 0.74 0.62 0.25 0.00 0.36 0.94 2.25 0.88 13.59
1971 1.12 0.06 1.56 0.84 0.61 0.82 0.39 0.27 0.32 0.48 1.25 2.20 9.92
1972 1.27 0.43 1.35 0.43 1.54 0.32 0.71 0.18 1.28 0.49 0.87 2.51 11.38
1973 0.99 0.31 a 0.30 0.56 1.95 0.02 0.02 1.31 0.66 0.66 3.07 2.48 12.33
1974 1.41 0.84 1.32 c 1.49 0.39 0.14 1.18 0.30 0.00 0.28 0.47 1.36 9.18
1975 1.52 2.76 0.96 1.40 0.04 0.00 z 0.00 z 0.00 z 0.00 0.00 z 0.76 1.20 8.64
1976 1.19 0.84 0.72 0.53 1.02 0.11 0.81 2.19 0.82 0.45 0.17 0.01 8.86
1977 0.40 0.42 0.52 0.54 1.26 1.29 0.30 0.53 1.23 0.38 1.31 2.37 10.55
1978 1.53 1.27 0.69 2.02 0.60 0.45 0.00 z 1.02 o 0.82 0.00 1.43 1.44 10.25
1979 2.27 2.17 0.04 1.39 1.09 0.08 b 0.00 2.74 0.00 2.20 0.00 z 0.00 z 11.98
1980 0.00 z 0.00 z 0.00 z 0.33 2.64 2.11 0.48 0.00 1.18 0.76 1.29 1.91 10.70
1981 1.70 0.96 1.43 1.42 2.68 1.58 0.73 0.05 0.48 1.17 2.52 3.87 18.59
1982 0.94 a 1.61 1.82 0.86 1.67 4.11 1.16 0.75 2.31 1.79 1.28 2.53 20.83
1983 1.24 1.97 3.56 1.28 2.26 1.59 1.01 0.86 0.65 0.83 3.00 4.64 22.89
1984 0.75 0.76 2.70 1.35 0.99 1.70 0.50 2.50 0.55 1.31 2.20 0.87 16.18
1985 0.16 0.58 0.76 0.70 2.12 0.28 0.93 0.22 1.56 0.99 1.41 0.55 10.26
1986 0.95 3.25 1.57 0.65 1.38 0.05 0.33 0.62 1.74 0.46 1.36 0.31 12.67
1987 1.26 1.12 1.91 0.49 1.26 1.46 1.50 a 0.09 0.02 0.00 0.70 1.92 b 11.73
1988 0.77 0.64 0.80 1.60 1.65 1.70 a 0.00 0.36 0.45 0.00 2.54 0.80 b 11.31
1989 0.99 b 0.33 a 2.08 0.90 4.01 a 0.78 0.50 2.09 0.77 0.96 0.36 0.00 a 13.77
1990 1.28 0.51 a 0.70 a 2.36 1.33 a 0.98 0.80 0.77 0.13 1.18 1.31 b 0.85 12.20
1991 0.29 0.96 2.44 b 0.68 3.75 1.92 0.07 0.19 0.19 0.66 a 2.12 0.62 13.89
1992 0.40 0.94 0.45 0.44 0.14 2.57 1.39 0.23 0.90 1.55 2.02 1.50 12.53
1993 1.90 0.89 1.32 1.48 1.05 2.12 1.35 1.82 0.00 1.08 0.41 0.63 14.05
1994 0.66 0.76 0.44 1.10 1.53 1.33 0.08 0.10 0.17 0.56 1.38 1.35 9.46
1995 3.14 0.68 3.44 1.86 1.08 1.74 0.70 0.64 0.33 0.61 2.09 2.87 19.18
1996 2.12 0.84 0.52 a 1.19 2.18 1.21 0.18 0.19 0.51 0.96 2.39 4.95 17.24
1997 2.89 0.59 0.42 1.45 1.35 1.59 1.95 0.15 0.58 0.85 1.07 1.42 b 14.31
1998 2.55 1.45 1.13 1.18 4.39 1.21 1.31 0.04 1.96 0.29 2.46 1.35 19.32
1999 1.07 b 1.78 0.44 0.27 0.48 0.10 0.09 0.63 0.00 0.79 0.69 0.65 6.99
2000 1.87 2.06 1.61 0.86 1.47 0.58 0.22 0.04 1.08 b 1.57 1.15 0.71 b 13.22
2001 0.98 0.57 1.14 a 1.19 0.67 1.06 1.43 0.55 1.20 0.52 1.77 1.25 a 12.33
2002 1.19 0.39 0.90 1.07 0.36 0.61 0.35 0.33 0.13 0.19 0.61 2.14 8.27
2003 1.63 1.23 2.50 2.81 1.48 0.07 0.39 0.28 0.42 0.62 1.27 1.86 14.56
2004 0.00 z 1.50 b 0.56 a 0.70 a 2.24 0.50 0.16 1.23 0.57 1.68 0.80 a 1.37 11.31
2005 0.58 a 0.46 a 1.05 1.45 2.48 1.32 0.50 0.01 0.40 1.49 1.92 a 2.98 d 14.64
2006 2.41 0.78 0.93 1.06 1.42 1.43 0.35 0.34 0.48 1.14 1.03 a 1.48 12.85
2007 0.37 1.38 0.72 1.17 0.40 0.75 0.27 0.47 0.64 0.00 z 1.03 d 0.96 a 8.16
2008 2.30 0.50 c 0.65 a 0.52 a 1.33 b 0.19 0.28 0.57 0.02 1.23 1.86 b 0.00 z 9.45
2009 0.54 e 0.54 a 1.65 b 1.29 1.65 3.39 0.12 0.85 0.05 1.73 0.47 1.45 13.73
2010 2.27 0.85 0.59 a 1.45 2.18 2.81 0.30 0.39 0.23 2.41 1.77 b 2.90 18.15
2011 1.53 0.87 c 2.34 1.00 a 3.72 1.36 0.06 0.01 a 0.05 1.07 a 0.63 0.21 a 12.85
2012 2.36 0.48 2.04 1.59 0.71 1.10 a 0.13 0.00 0.00 d 0.25 1.57 d 2.50 12.73
2013 1.12 c 0.49 0.42 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.03
Period of Record Statistics
MEAN 1.52 1.06 1.17 1.04 1.35 1.17 0.48 0.56 0.60 0.92 1.36 1.61 12.92
S.D. 0.89 0.65 0.74 0.67 1.06 0.96 0.49 0.77 0.69 0.67 0.81 0.98 3.35
SKEW 1.03 0.98 0.92 1.25 0.99 1.09 1.13 2.10 2.10 1.14 0.48 1.05 0.53
MAX 5.03 3.25 3.56 3.68 4.39 4.14 1.95 3.70 3.53 3.59 3.44 4.95 22.89
MIN 0.07 0.06 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.22
NO YRS 77 77 79 80 80 79 79 78 80 78 79 75 61